The 4 in 1 test kit suit all types of swimming pools.
Includes DPD1 tablets for free chlorine, and tests for pH, acid demand and total alkalinity.
The test kits utilise the latest in tablet test technology using quick dissolving DPD Chlorine test tablets for accurate results.
DPD 2 in 1 Test Kit
Convenient duo test kit for free chlorine and pH testing.
DPD 4 in 1 Test Kit
Convenient 4 in 1 test kit for available chlorine/bromine, pH level, alkalinity and acid demand.
This product can be ordered online here and pick up at your nominated Swimart store.